.content {
    width: 1000px;
    height: 690px;
    margin: 0 auto;
    background: rgb(255, 255, 255);
    margin-top: 10px;
    padding: 5px;
}

.map {
    width: 100%;
    height: 100%;
    border: rgb(209, 228, 209) 1px solid;
}

.position {
    height: 30px;
    width: 1000px;
    background: rgb(113, 164, 123);
    margin: 10px auto 0px auto;
    line-height: 30px;
    padding-left: 5px;
}

.position input {
    height: 27px;
    width: 300px;
    color: black;
    background: #fff;
    border: none;
    text-align: center;
}

.input2 {
    margin-left: 105px;
}

.modal {
    display: none;
    /* 默认隐藏 */
    position: fixed;
    /* 根据浏览器定位 */
    z-index: 1;
    /* 放在顶部 */
    left: 0;
    top: 0;
    width: 100%;
    /* 全宽 */
    height: 100%;
    /* 全高 */
    overflow: auto;
    /* 允许滚动 */
    background-color: rgba(59, 66, 61, 0.8);
    /* 背景色 */
}

.modal-content {
    display: flex;
    /*采用flexbox布局*/
    flex-direction: column;
    /*垂直排列*/
    position: relative;
    background-color: #fefefe;
    margin: 10% auto;
    /*距顶部15% 水平居中*/
    padding: 0px 0px 0px 0px;
    border: 1px solid #888;
    width: 50%;
    animation: topDown 0.4s;
    /*自定义动画，从模态框内容上到下出现*/
}

@keyframes topDown {
    from {
        top: -300px;
        opacity: 0
    }
    to {
        top: 0;
        opacity: 1
    }
}

.modal-header {
    display: flex;
    /*采用flexbox布局*/
    flex-direction: row;
    /*水平布局*/
    align-items: center;
    /*内容垂直居中*/
    justify-content: space-between;

    background-color: rgb(91, 184, 91);
    color: black;
    padding: 0;
    margin: 0;
}

h3 {
    margin-left: 15px;
}

p {
    margin-left: 15px;
}

#btnSure {
    background-color: rgb(128, 187, 44);
    color: black;
    position: relative;
    left: 45%;
    top: 0px;
    width: 70px;
    height: 30px;
    border: 1px solid rgb(38, 133, 68);
    margin-bottom: 10px;
}

.modal-body {
    color: black;
    font-size: 16px;
    margin-left: 10%;
}